Yes because 9+4 = 13 and if you plug in the y and x it turns out true
Answer:
34
Step-by-step explanation:
basically you need to actually put something in the black photo there
f(g(x)) is a composite function:

Plug in <em>x</em> = 4:

so the answer is C.
Answer:25 m
Step-by-step explanation:
2/5 at the top nd bottom, but 0/5 on the sides. So 2/5 + 0/5= 1/5